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BF3·OEt2 mediated regioselective deacetylation of polyacetoxyacetophenones and its application in the synthesis of natural products |
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| Authors: | T. Narender K. Papi Reddy |
| Affiliation: | a Medicinal and Process Chemistry Division, Central Drug Research Institute, Lucknow 226 001, UP, India b SAIF Division, Central Drug Research Institute, Lucknow 226 001, UP, India |
| Abstract: | We have developed an efficient method to regioselectively deacetylate polyacetoxyacetophenones using BF3·OEt2 in excellent yields and demonstrated the application of the procedure in the synthesis of natural products. |
| Keywords: | Regioselective deacetylation BF3· OEt2 Polyaectoxyacetophenones Chalcones Chromanochalcones |
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